#big_video_conteiner{ width:505px; height:370px; position: relative; overflow: hidden; float: left; border-right: 1px solid #ccc; }
#small_video_list{ position: relative; display: inline-block; }
#small_video_list .viewport{ width: 130px !important; height: 370px !important; }
#small_video_list .team-scroll{ width: 170px !important; }
#small_video_list .video-list li img{ cursor: pointer; min-height: 40px; min-width: 100px; }
#small_video_list .video-list li.act img{ opacity: 0.75; cursor: default; border: 2px solid #ccffcc; }
#small_video_list .video-list li img:hover{ opacity: 0.75;  }